sensory receptorbulboid corpuscleA receptor in the transitional zone between mucous membrane and skin.Some investigators are doubtful to its existence; or may be a degenerative stage of peripheral nerves[ISBN:9780849388118]UBERON:0035968bulboid corpusclesend bulbsend bulbs of krauseend-bulb of krauseend-bulbs of krausekrause corpusclekrause's end-bulbsmucocutaneous corpusclemucocutaneous end-organspheroidal tactile corpusclesuberon